Incorrect decomposition type for relative number fields

[roed314]

sage: K.<a> = NumberField(x^4 + 18*x^2 - 1)
sage: R.<y> = K[]
sage: L.<b> = K.extension(y^2 + 9*a^3 - 2*a^2 + 162*a - 38)
sage: [L.decomposition_type(i) for i in K.primes_above(3)]
[[(1, 1, 2)], [(1, 1, 2)], [(1, 1, 1)]]

The last triple should be (1, 2, 1).

Component: number fields

Author: David Roe

Branch/Commit: e538c5d

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/34514

[roed314]

Branch: u/roed/decomposition_type

[roed314]

New commits:

e538c5d

Fix bug in decomposition_type

[roed314]

Author: David Roe

[roed314]

Commit: e538c5d

[tscrim]

Reviewer: Travis Scrimshaw

[tscrim]

comment:3

LGTM.

[vbraun]

Changed branch from u/roed/decomposition_type to e538c5d